JSFiddle - React, Tailwind, and code Playground

by rgthree

HTML

<div id="killer">
    <ul class="dropdown">
        <li><a href="./" class="dir">Menu</a>
            <ul>
                <li><a href="/js/">JavaScript</a></li>
                <li><a href="/photoshop/">Photoshop</a></li>
                <li><a href="/design/">Design</a></li>
                <li><a href="/misc/">Other</a></li>
            </ul>
        </li>
    </ul>
</div>

CSS

* { margin: 0; padding: 0; }
body { padding: 50px; background: #fefefe; color: #d9d9d9; font: 14px/normal Tahoma, Arial, Helvetica, sans-serif; }
h1 { margin-bottom: .5em; border-bottom: solid 1px #d9d9d9; font-family: Arial, Helvetica, sans-serif; font-weight: normal; font-size: 180%; text-indent: 5px; letter-spacing: -1px; }
cite { float: right; }
ul.classic { list-style: disc; margin-bottom: 1em; padding-left: 2em; }
div.section { clear: both; padding-top: 50px; }

.table1 { float: right; margin-bottom: 2em; border: solid 1px #eee; }
.table1 caption { color: #fff; text-align: center; padding-bottom: 5px; }
.table1 th, .table1 td { padding: 7px; }
.table1 th, .table1 thead td { background-color: lightyellow; color: #000; }
.table1 tbody td { background-color: #fff; color: #000; }
.table1 tbody th { text-align: right; }

ul.dropdown,
ul.dropdown li,
ul.dropdown ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

ul.dropdown {
    position: relative;
    z-index: 597;
    float: left;
}

ul.dropdown li {
    float: left;
    line-height: 1.3em;
    vertical-align: middle;
    zoom: 1;
}

ul.dropdown li.hover,
ul.dropdown li:hover {
    position: relative;
    z-index: 599;
    cursor: default;
}

ul.dropdown ul {
    visibility: hidden;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 598;
    width: 100%;
}

ul.dropdown ul li {
    float: none;
}

ul.dropdown ul ul {
    top: 1px;
    left: 99%;
}

ul.dropdown li:hover > ul {
    visibility: visible;
}



    ul.dropdown li {
     padding: 5px;
    }

    ul.dropdown *.dir {
     padding-right: 30px;
     background-image: none;
     background-position: 100% 50%;
     background-repeat: no-repeat;
    }

        /* Non-first level */
        ul.dropdown ul *.dir {
         padding-right: 15px;
         background-image: url(images/nav-arrow-right.png);
         background-position: 100% 50%;
         background-repeat: no-repeat;
        }

        ul.dropdown ul ul *.dir {
        ...